CN217159009U - Shell structure convenient for fast assembling high-voltage switch cabinet - Google Patents

Abstract

The utility model discloses a shell structure convenient for fast assembling high-voltage switch cabinet, which comprises a base, wherein four second clamping grooves are arranged on the outer side of the top end of the base, second clamping blocks are arranged on the inner parts of the four second clamping grooves in a clamping manner, vertical plates are fixedly arranged on the top ends of the four second clamping blocks, and first clamping grooves are arranged on the top ends of the four vertical plates, the shell structure convenient for fast assembling high-voltage switch cabinet of the utility model is characterized in that the four vertical plates are preliminarily assembled by four limiting blocks and limiting clamping of four limiting grooves respectively, the four vertical plates and the base are further assembled by the four second clamping blocks and the limiting clamping of the four second clamping grooves respectively, and a protective top cover is assembled on the four vertical plates by the four first clamping blocks and the limiting clamping of the four first clamping grooves respectively, thereby realizing the fast assembling of the high-voltage switch cabinet shell, and further facilitating the disassembly and transportation of the high-voltage switch cabinet shell, the high-voltage switch cabinet is convenient to transport.

Description

Shell structure convenient for fast assembling high-voltage switch cabinet

Technical Field

The utility model relates to a high tension switchgear field specifically is a shell structure convenient to fast assembly high tension switchgear.

Background

The switch cabinet has the functions of overhead incoming and outgoing lines, cable incoming and outgoing lines, bus connection and the like. The method is mainly suitable for various places such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light industrial textile, industrial and mining enterprises, residential districts, high-rise buildings and the like. And current high tension switchgear is at the transportation in-process, because the high tension switchgear is bulky, can't dismantle the high tension switchgear casing moreover and transport the back equipment again, lead to not being convenient enough to high tension switchgear's transportation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shell structure convenient to fast assembly high tension switchgear to solve and propose in the above-mentioned background art because can't dismantle the high tension switchgear casing and transport the back equipment again, lead to the not convenient enough problem of transportation to high tension switchgear.

In order to achieve the above object, the utility model provides a following technical scheme: a shell structure convenient for fast assembling of a high-voltage switch cabinet comprises a base, wherein four second clamping grooves are formed in the outer side of the top end of the base, second clamping blocks are arranged in the four second clamping grooves in a clamped mode, vertical plates are fixedly arranged at the top ends of the four second clamping blocks, first clamping grooves are formed in the top ends of the four vertical plates, first clamping blocks are arranged in the four first clamping grooves in a clamped mode, a protective top cover is arranged at the top portion between the four first clamping blocks in a clamped mode, limiting blocks are fixedly arranged on one sides of the four vertical plates, limiting grooves are formed in the sides of the four vertical plates far away from the limiting blocks, a plurality of fixing bolts are arranged on the four side sides of the base in a threaded mode, threaded holes are formed in one sides of the four second clamping blocks, and the four vertical plates are preliminarily assembled in a clamped mode through the four limiting blocks and the limiting clamping blocks of the four limiting grooves respectively, the four vertical plates and the base are further assembled through the four second clamping blocks respectively in a limiting clamping mode with the four second clamping grooves, the four second clamping blocks are locked in the four second clamping grooves through the plurality of fixing bolts respectively in a threaded mode with the plurality of threaded holes, then the four vertical plates are fixed in a limiting mode, the stability of the whole structure is guaranteed, the four first clamping blocks are assembled on the four vertical plates in a clamping mode with the protecting top covers respectively in a limiting clamping mode with the four first clamping grooves, the high-voltage switch cabinet shell is rapidly assembled, then the high-voltage switch cabinet shell is conveniently disassembled and transported and then assembled, and the high-voltage switch cabinet is convenient to transport.

Preferably, a plurality of fixing bolt respectively with a plurality of screw hole threaded connection, will die four second fixture blocks lock in four second draw-in grooves with the thread tightening of a plurality of screw hole respectively through a plurality of fixing bolt, and then carry out spacing fixed to four risers, guarantee overall structure's stability.

Preferably, the four limiting blocks are respectively connected with the four limiting grooves in a clamping manner, and the four limiting blocks are respectively clamped with the limiting grooves to preliminarily clamp and assemble the four vertical plates.

Preferably, a corner protection piece is clamped between two adjacent vertical plates, the four corner protection pieces can play a role in sealing and protecting the shell, and the sealing performance of the whole structure is further improved.

Preferably, the front face of one of the corner protection pieces is hinged with a sealing door, the top of the front face of the sealing door is fixedly provided with an observation window, and the observation window is arranged to facilitate observation of the condition inside the shell.

Preferably, a plurality of louvres are all seted up, a plurality of to be close to the bottom of two risers of sealing door the inside of louvre is all fixed and is provided with the dust screen, can be convenient for the normal ventilation cooling of casing through setting up of a plurality of louvre.

Compared with the prior art, the beneficial effects of the utility model are that: carry out preliminary block equipment to four risers through four stoppers respectively with the spacing block of four spacing grooves, further equipment four risers and base are come with the spacing block of four second draw-in grooves respectively through four second fixture blocks, the rethread a plurality of fixing bolt comes to die four second fixture block locks in four second draw-in grooves with the screw thread fixation of a plurality of screw hole respectively, and then carry out spacing fixed to four risers, guarantee overall structure's stability, come to assemble protection top cap block on four risers with the spacing block of four first draw-in grooves respectively through four first fixture blocks, realize the fast assembly of high tension switchgear casing, and then be convenient for dismantle the high tension switchgear casing and transport the back and assemble, be convenient for to the transportation to high tension switchgear.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a front sectional view of the present invention;

FIG. 3 is an enlarged view of a portion A of the present invention;

fig. 4 is a cross-sectional view from above of the present invention;

fig. 5 is an enlarged view of a part B of the present invention.

In the figure: 1. a base; 2. a corner guard; 3. a vertical plate; 4. a sealing door; 5. an observation window; 6. a protective top cover; 7. a first card slot; 8. a first clamping block; 9. a limiting groove; 10. heat dissipation holes; 11. a dust screen; 12. a second card slot; 13. a second fixture block; 14. a threaded hole; 15. fixing the bolt; 16. and a limiting block.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-5, the present invention provides a housing structure for a high voltage switch cabinet, which comprises a base 1, four second engaging grooves 12 are formed on the outer side of the top end of the base 1, second engaging blocks 13 are respectively engaged with the inner portions of the four second engaging grooves 12, vertical plates 3 are respectively fixed to the top ends of the four second engaging blocks 13, first engaging grooves 7 are respectively formed on the top ends of the four vertical plates 3, first engaging blocks 8 are respectively engaged with the inner portions of the four first engaging grooves 7, a protective top cover 6 is engaged with the top portions of the four first engaging blocks 8, stoppers 16 are respectively fixed to one side of the four vertical plates 3, limiting grooves 9 are respectively formed on one side of the four vertical plates 3 away from the stoppers 16, a plurality of fixing bolts 15 are respectively threaded on the four uniform threads of the base 1, threaded holes 14 are respectively formed on one side of the four second engaging blocks 13, the four stoppers 16 are respectively engaged with the limiting grooves 9 to preliminarily assemble the four vertical plates 3, further equipment four risers 3 and base 1 through four second fixture blocks 13 respectively with the spacing block of four second draw-in grooves 12, rethread a plurality of fixing bolt 15 respectively with the screw thread fixation of a plurality of screw hole 14 come to die four second fixture blocks 13 lock four second draw-in grooves 12, and then carry out spacing fixed to four risers 3, guarantee overall structure's stability, come to assemble 6 block equipments on four risers 3 with the spacing block of four first draw-in grooves 7 respectively through four first fixture blocks 8, realize the fast assembly of high tension switchgear casing, and then be convenient for dismantle the high tension switchgear casing and transport the back equipment again, be convenient for to the transportation of high tension switchgear.

A plurality of fixing bolt 15 respectively with a plurality of screw hole 14 threaded connection, will die four second fixture blocks 13 lock in four second draw-in grooves 12 through a plurality of fixing bolt 15 respectively with the thread tightening of a plurality of screw hole 14, and then carry out spacing fixed to four risers 3, guarantee overall structure's stability.

The four limit blocks 16 are respectively connected with the four limit grooves 9 in a clamping manner, and the four vertical plates 3 are preliminarily clamped and assembled through the four limit blocks 16 respectively clamped with the four limit grooves 9.

The corner protection pieces 2 are clamped between two adjacent vertical plates 3, the four corner protection pieces 2 can play a role in sealing and protecting the shell, and the sealing performance of the whole structure is improved.

The front face of one of the corner protection pieces 2 is hinged with a sealing door 4, the top of the front face of the sealing door 4 is fixedly provided with an observation window 5, and the observation window 5 is arranged to facilitate observation of the condition inside the shell.

A plurality of heat dissipation holes 10 are formed in the bottoms of the two vertical plates 3 close to the sealing door 4, dust screens 11 are fixedly arranged inside the heat dissipation holes 10, and normal ventilation and heat dissipation of the shell can be facilitated through the arrangement of the heat dissipation holes 10.

When the embodiment of the application is used: an operator firstly splices the four vertical plates 3 end to end, wherein the four vertical plates 3 are preliminarily clamped and assembled by four limit blocks 16 respectively clamped with the limit positions of four limit grooves 9 to form a shell, then second fixture blocks 13 at the bottoms of the four vertical plates 3 are respectively clamped into four second clamping grooves 12 at the top end of the base 1, wherein the four vertical plates 3 are further assembled with the base 1 by the four second fixture blocks 13 respectively clamped with the limit positions of the four second clamping grooves 12, the four second fixture blocks 13 are locked in the four second clamping grooves 12 by the threaded fixation of a plurality of fixing bolts 15 respectively with a plurality of threaded holes 14, the four vertical plates 3 are further limited and fixed to ensure the stability of the whole structure, and then the four first fixture blocks 8 are respectively clamped and assembled on the four vertical plates 3 by the limit positions of the four first clamping grooves 7 to clamp the protective top cover 6, realize the fast assembly of high tension switchgear casing, and then be convenient for dismantle the high tension switchgear casing and transport the back equipment again, be convenient for to the transportation of high tension switchgear, wherein can play sealed protection's effect to the casing through the setting of four corner protection pieces 2, and then improve overall structure's leakproofness.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a shell structure convenient to fast assembly high tension switchgear, includes base (1), its characterized in that: the outer side of the top end of the base (1) is provided with four second clamping grooves (12), the interiors of the four second clamping grooves (12) are respectively provided with a second clamping block (13) in a clamping manner, the top ends of the four second clamping blocks (13) are respectively fixedly provided with a vertical plate (3), the top ends of the four vertical plates (3) are respectively provided with a first clamping groove (7), the interiors of the four first clamping grooves (7) are respectively provided with a first clamping block (8) in a clamping manner, the top part between the four first clamping blocks (8) is provided with a protective top cover (6) in a clamping manner, one side of each vertical plate (3) is respectively fixedly provided with a limiting block (16), and one side of each vertical plate (3) far away from the limiting block (16) is respectively provided with a limiting groove (9), four avris of base (1) are all threaded and are provided with a plurality of fixing bolt (15), four threaded hole (14) are all seted up to one side of second fixture block (13).

2. The housing structure for facilitating the rapid assembly of a high voltage switchgear cabinet as claimed in claim 1, wherein: the fixing bolts (15) are respectively in threaded connection with the threaded holes (14).

3. The housing structure for facilitating the rapid assembly of a high voltage switchgear cabinet as claimed in claim 1, wherein: the four limiting blocks (16) are respectively connected with the four limiting grooves (9) in a clamping manner.

4. The housing structure for facilitating the rapid assembly of a high voltage switchgear cabinet as claimed in claim 1, wherein: and a corner protection piece (2) is clamped between every two adjacent vertical plates (3).

5. The housing structure for facilitating the rapid assembly of a high voltage switchgear cabinet as claimed in claim 4, wherein: the front face of one of the corner protection pieces (2) is hinged with a sealing door (4), and the top of the front face of the sealing door (4) is fixedly provided with an observation window (5).

6. The housing structure for facilitating the rapid assembly of a high voltage switchgear cabinet as claimed in claim 5, wherein: a plurality of heat dissipation holes (10) are formed in the bottoms of the two vertical plates (3) close to the sealing door (4), and a dust screen (11) is fixedly arranged inside the heat dissipation holes (10).

Images